@article{SJL_1964-1965___2_89_0,
     author = {Morse, Marston},
     title = {Les bols des fonctions non-d\'eg\'en\'er\'ees d'une vari\'et\'e diff\'erentielle},
     journal = {S\'eminaire Jean Leray},
     pages = {89--100},
     publisher = {Coll\`ege de France},
     number = {2},
     year = {1964-1965},
     language = {fr},
     url = {http://www.numdam.org/item/SJL_1964-1965___2_89_0/}
}